11415028612074 has 16 divisors (see below), whose sum is σ = 22981249657920. Its totient is φ = 3779810798400.

The previous prime is 11415028612069. The next prime is 11415028612129. The reversal of 11415028612074 is 47021682051411.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6299683759 + ... + 6299685570.

It is an arithmetic number, because the mean of its divisors is an integer number (1436328103620).

Almost surely, 2^{11415028612074} is an apocalyptic number.

11415028612074 is an abundant number, since it is smaller than the sum of its proper divisors (11566221045846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11415028612074 is a wasteful number, since it uses less digits than its factorization.

11415028612074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12599369485.

The product of its (nonzero) digits is 107520, while the sum is 42.

The spelling of 11415028612074 in words is "eleven trillion, four hundred fifteen billion, twenty-eight million, six hundred twelve thousand, seventy-four".